baber/WOPTO huggingface dataset:
Patent JP-S58103386-A (JP)
Title: Optically active aminoalcohol derivative and its preparation
Inventor: HIBINO TOSHIHIKO
IPC: A61K31/425
Filed: 1981-12-11
Abstract: NEW MATERIAL:An optically active compound having the dextro-rotation of formulaI. EXAMPLE:d-2-( 3-tert-Butylamino-2-hydroxy-propylthio )-4-( 5-carbamoyl-2-thienyl)- thiazole hydrochloride. USE:A beta-adrenergic receptor blocking agent having a powerful effect about 5 times of that of the corresponding racemic modification. PROCESS:A racemic compound of formula II is optically resolved with an optically active organic acid to give a levo-rotatory compound of formula l.II, which is then condensed with a mercapto derivative of formula III in the presence of an alkali to afford a dextro-rotatory optically active aminoalcohol derivative of formula d.I. Mandelic, maleic, chrysanthemumic, d-camphorsulfonic acid, etc. may be cited as the optically active organic acid. Then reaction is carried out by using an ordinary reagent under mild conditions to give the aimed compound, and the method is very industrially advantageous.
Patent JP-H0949553-A (JP)
Title: Planetary gear device for automatic transmission
Inventor: SHIBUYA MASAKI
IPC: F16H3/44
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To ensure degree of freedom in designing gear ratio and decrease axial dimension, in a planetary gear device for automatic transmission wherein axial adjacent member is disposed at an adjacent position in the axial direction of a planetary gear train disposed on a rotary shaft, by eliminating an effect by raising a spline or interference with an adjacent member and forming a structure which surely receives thrust generated by a sun gear on the rotary shaft. SOLUTION: A sun gear (a) is spline-fitted onto a rotary shaft (d), and a bearing member (g) is disposed between the side surface on the opposite side to the axial adjacent member (f) of the sun gear (a) and the first carrier plate c1. On the axial adjacent member (f) side of the sun gear (a), a middle member (h) is disposed, whose one side surface facing the sun gear (a) almost meets the side surface outer diameter of the sun gear (a) and other side surface faces the stepped part d3 of the rotary shaft (d), on the slender shaft part d2 of the rotary shaft (d).
Patent JP-S6094108-A (JP)
Title: Oil vapor removing apparatus
Inventor: TAMACHI KIMIO
IPC: B01D17/02
Filed: 1983-10-28
Abstract: PURPOSE:To prevent the discharge of oil vapor into the atmosphere from a gas discharge port by allowing the discharged oil vapor to pass through a liquid absorbent spraying zone, cooling the vapor thereby, recovering the vapor along with the liquid absorbent, and separating the oil with centrifugal and sp.gr.-difference separation. CONSTITUTION:The high-temp. oil vapor is passed through a liquid absorbent spraying zone 3 for spraying water added with a trace amt. of a surfactant, absorbed in the water, cooled simultaneously to increase the viscosity, and coagulated. The oil is recovered along with the liquid absorbent in this way. Then the liquid mixture of oil and water is sent by a pump 5 into a conical oil and water separator 6 wherein oil is centrifugally separated from liquid by forcing the liquid mixture of oil and water into a nozzle 7 and further separated by the sp.gr. difference as the uppermost layer. The oil is automatically discharged and removed by a float switch 15 at the upper part of the conical part operated by the sp.gr. difference between oil and water and an electrically-operated control valve 17 installed to an oil discharge pipe 18. Accordingly, the discharge of oil vapor into the atmosphere from a gas discharge port 24 can be prevented.
Patent JP-H0250997-A (JP)
Title: Surface treatment of stainless steel for building material excellent in corrosion resistance
Inventor: IMAZU TSUKASA
IPC: C25D11/34
Filed: 1988-08-11
Abstract: PURPOSE:To produce stainless steel for a building material excellent in corrosion resistance by holding paste for passive treatment between stainless steel and a counter electrode and forming a passive film on the surface of steel by electrification and furthermore forming a film of clear resin on the passive film. CONSTITUTION:A water permeable pad 3 is interposed between stainless steel 1 whose surface has been pretreated and a counter electrode 2 and a feeder 5 having a pressurizing means 5a of paste for passive treatment is provided on the upper surface of the counter electrode 2 and paste 4 is supplied to the pad 3 through the hole of the counter electrode 2. In this constitution, electrification is performed between both electrodes from an electric source 6 while keeping stainless steel 1 as an anode and keeping the counter electrode 2 as a cathode and a passive film 8 is formed on the surface of stainless steel 1 while moving the counter electrode 2. When passive treatment has been completed, water washing and drying are performed and furthermore a film 9 of clear resin (fluororesin system, etc.), is applied on the film 8 at about 3-100mum dried film thickness. Thereby a product made of stainless steel for a building material which is improved in corrosion resistance and excellent in dirt resistance is obtained.
Patent JP-S6264224-A (JP)
Inventor: MUKAI KIYOTAKA
IPC: H02J7/00
Filed: 1985-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000017137-A (JP)
Title: Multiphase copolymer-containing resin composition
Inventor: HORIO KATSUJI
IPC: C08L55/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a multiphase copolymer-containing resin composition having excellent heat resistance, shock resistance and moldability. SOLUTION: This composition comprises (I) a graft copolymer mixture containing a multiphase copolymer which contains at least three phases of an inner phase (a) consisting of diene rubber polymer particles having an average particle diameter of 0.1-10 μm, an outer phase (b) consisting of a copolymer composed mainly of an aromatic vinyl monomer (i) and a cyanide vinyl monomer (ii), and further dispersed particles (c) mainly composed of (i) and (ii) which are dispersed in the inner phase (a) as constituting elements, (II) a hard polymer phase composed mainly of (i) and (ii), and (III) a maleimide-based copolymer.
Patent JP-S58102353-A (JP)
Title: Instant power-on device of recording device
Inventor: MIHASHI TAKAMICHI
IPC: G11B19/02
Filed: 1981-12-14
Abstract: PURPOSE:To record an abrupt accident speedily and accurately by providing an auxiliary switch which moves in interlocking with a recording switch and turning on for a specific time to hold a self-holding circuit in a holding state. CONSTITUTION:When an auxiliary switch 19 is tuned on, a power is supplied to a resistor 20 and a capacitor 21, whose charging voltage turns on a transistor 24 through resistors 22 and 23 constituting a biasing circuit; and a relay circuit 6 is placed in a held state and a switch 8 is turned on. At this time, a power terminal 1, the power terminal 11 of a recording device, and the power terminal of a system controller 10 are connected mutually and electrically to supply the power to the recording device and system controller 10. Further, a recording switch 9 is operatively associated with the auxiliary switch 19, so it is turned on to instruct the recording device by the system controller 10 to start recording.
Patent JP-S6446045-A (JP)
Title: Cylindrical cam type automatic operating mechanism for transmission
Inventor: OMOMO SHOJI
IPC: F16H63/34
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a small and light structure at a low cost by inserting shift fork shafts and plural guide shafts which are placed in parallel to the axis of a cylindrical cam into the sliding parts of each shift lever. CONSTITUTION:Shift fork shafts 91-93 and plural guide shafts G1, G2 placed in parallel to the axis 26 of a cylindrical cam C are inserted into the sliding parts 25 of shift levers L1-L3. The actuator side end parts a1-a3 of the shift levers L1-L3 are aligned on a straight line in parallel to the axis of the cylindrical cam C. And, a single cylindrical cam C can perform the function of plural actuators for operating plural shift levers L1-L3. Thereby, only one motor suffices, making the captioned mechanism small and light while lowering its cost.
Patent JP-H0927249-A (JP)
Title: Operating device for switch device
Inventor: USHIJIMA KIYOSHI
IPC: H01H33/36
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency and accuracy for machining the front and rear plates and to reduce the assembly time, the number of part items, and the cost of an operating device for a switch. SOLUTION: A front plate 35 and a rear plate 43, through which an upper operating shaft 5 for a disconnecting switch and a lower operating shaft 7 for a grounding switch are passed, respectively, are formed by stacking respective front plates 36, 44 and rear plates 37, 45. Folding pieces 40, 48 on which components such as a microswitch are mounted are formed on the plate 37 (45) of at least either the front 35 or rear 43 plate.
Patent JP-S6263440-A (JP)
Title: Automatic inspecting device for semiconductor element
Inventor: ARAKAWA ATSUYA
IPC: H01L21/66
Filed: 1985-09-13
Abstract: PURPOSE:To make it possible to perform inspection of the electric characteristics of an element having high efficiency, marking and drying, by using ultraviolet-ray curing ink, marking poor elements, and performing the drying and the curing of the mark in an ultraviolet-ray radiating device for each element. CONSTITUTION:A poor element, which does not satisfy the specified conditions as a result of inspection, is marked with a fail mark by using ultraviolet-ray curing ink with an inker 5. A wafer, whose inspection and marking of a the elements are finished, is conveyed to curing stage 9 by a third conveying means 6c. When the wafer 11, whose marking is finished, is mounted on the curing stage 9, a shielding plate 12 in an ultraviolet-ray radiating device 19 is turned downward and an opened state is provided. The ultraviolet rays, which are emitted from an ultraviolet-ray lamp 13, are converged by a reflecting mirror 14 and projected a shown by arrows 15. Thus the ink marked on the wafer 11 is cured.
Patent JP-2001025342-A (JP)
Title: Electrically driven reel or fishline
Inventor: TERAUCHI TAKASHI
IPC: A01K89/015
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven compact, light weighted and inexpensive reel for fishing, capable of automatically controlling the switching operation of on/off of a clutch. SOLUTION: This electrically driven reel for fishing is equipped with a motor 12 installed at a reel body 2 and capable of rotating in forward and backward direction, a spool 8 supported at the reel body freely retatably, a deceleration mechanism 20 for transmitting the rotating motion on forward rotation of the motor to the spool by decelerating and rotating the spool in a fishing line- winding direction, and a clutch mechanism 40 capable of selectively switching the spool from freely rotatable state to a state capable of winding the fishing line, so as to make the clutch mechanism 20 capable of controlling the spool automatically or selectively to switch from the freely rotatable state to the state capable of winding the fishing line by using the rotating movement of the motor in its backward direction.
Patent JP-H0487654-A (JP)
Title: Spraying device and controller for the device
Inventor: SAKUMA HIDEO
IPC: B05B7/12
Filed: 1990-07-30
Abstract: PURPOSE:To supply the pressure air for actuating a stop valve and atomization pressure air respectively at an optional pressure by providing a liq. injection nozzle, a nozzle for injecting atomization air, a stop valve for a liq. supply passage to the liq. injection nozzle, a stop valve for an air supply passage to the air injection nozzle and a pressure control valve. CONSTITUTION:A stop valve 24 is electrically or pneumatically opened to supply pressure air to a cylinder 7. A piston 15 is firstly advanced against a spring 16, a valve seat 14 is separated while a valve plug 13 is fixed, and the pressure air introduced into a valve chest 17 is injected from an air injection nozzle 9. As the pressure air is supplied to the cylinder 7, a piston 6 is retreated against a high strength spring 8, hence the direct-coupled valve plug 4 is retreated from a valve seat 3, and atomization is caused by the injection of air. When atomization is stopped, the stop valve 24 is closed, the air in the cylinder 7 is exhausted, hence the stop valve for the liq. supply passage is closed, the piston 15 returns to the original position after a while, the stop valve for the air supply passage is closed, air injection is surely carried out, and spitting due to imperfect atomization is prevented.
Patent JP-H1042966-A (JP)
Title: Auxiliary top plate device for desk
Inventor: NISHIMURA SUMIO
IPC: A47B37/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To hold an auxiliary top plate in the same height as a main top plate by providing a fixing means for drawing out the auxiliary top plate fixed to the front end part of a vertically rotatable support frame from the main top plate and fixing it. SOLUTION: When an auxiliary top plate 2 is used, the auxiliary top plate 2 is drawn forward from a main top plate 1. The engaging pin 7 of a bent part 6 is slid forward along a guide slit 9 by this drawing, and the auxiliary top plate 2 is then lifted up to conform the rear end surface to the front end part of the main top plate 1. The flat part 4 of a support frame 3 makes contact with the lower surface of the main top plate 1, whereby the upper surface of the auxiliary top plate 2 is flushed with the main top plate 1. In this state, the through-hole 12 of the support frame 3 accords to the through-hole of the main top plate 1, and a fixing means 10 is rotated, whereby its screw part 10a can be screwed to the screw hole of the main top plate 1.  The auxiliary top plate 2 can be fixed flush with the main top plate 1 by this screwing, and the auxiliary top plate 2 can be held in a convenient state.
Patent JP-H1045434-A (JP)
Title: Radio wave transmission type insulating glass for automobile
Inventor: TOMIOKA TAKAO
IPC: C03C17/245
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To produce the subject glass excellent in moisture resistance, wear resistance, corrosion resistance and durability transmission of radio waves comparable to an ordinary float glass, and heat rays interruption, and capable of improving a cooling.heating effect without a thermally heated feeling and capable of being used as a window profile for an automobile in a single plate. SOLUTION: In a radio wave transmission type insulating glass for the automobile, an aluminum-silicon oxide thin film having a film thickness of >=1nm to <=10nm as the first layer from a glass surface side, a tungsten-silicon oxide thin film having the film thickness of >=5nm to <=50nm as the second layer and the aluminum-silicon oxide thin film having the film thickness of >=10nm to <=100nm as the third layer are laminated on a surface of a transparent glass substrate by sputtering by energizing an aluminum-silicon target or a tungsten- silicon target in a vacuum device containing an atmosphere gas having a ratio of a gaseous argon to a gaseous oxygen to within a range of (95%:5%) to (70%:30%). The glass is high in resistance and has surface resistant value of >=60MΩ/square to <=10GΩ/square.
Patent JP-S6444944-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKEUCHI SHIGEKI
IPC: G03G5/05
Filed: 1987-08-13
Abstract: PURPOSE:To reduce deterioration of electric charging characteristics and sensitivity and rise of residual potential by incorporating at least one of a group of a compound having hindered phenol structural units, an organic sulfur compound, and an organic phosphorus compound in a photosensitive body provided with a photosensitive layer containing a specified compound on a conductive base body. CONSTITUTION:The photosensitive body containing the compound having at least one of the group of the compound having the hindered phenol structural units, the organic S compound, and the organic P compound is obtained by forming on the conductive base body the photosensitive layer containing the compound represented by formula I in which R1 is aryl group; R2 is H, halogen atom, alkyl, alkoxy, amino, or hydroxy group; and R3 is aryl or heterocyclic group. The hindered phenol structural unit means that of the phenol having a bulky atomic group at the ortho-position of the hydroxyl or alkoxy group of the phenol, thus permitting deterioration of chargeability and sensitivity and rise of dark decay and residual potential to be reduced.
Patent JP-H1048797-A (JP)
Title: Processing solution circulating device for photographic developing device
Inventor: KIMURA TAKAFUMI
IPC: G03D3/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a processing solution circulating device constituted so that the liquid level of processing solution in a processing solution tank is prevented from being inclined at a circulation time when the processing solution circulates between the processing solution tank and a sub tank. SOLUTION: The sub tank 2 communicates with the upper part of the processing solution tank 1 in which a rack 30 is inserted through a path 3. The bottom part of the tank 2 and supply ports 6 provided at both ends of the bottom part of the tank 1 are made to communicate through a circulation path 7, and a pump 8 is incorporated in the circulation path 7. A suction port 10 is provided at a position deviated to a side opposite to the tank 2 from the center of the bottom part of the tank 1 and made to communicate with the suction side of the pump 8 through a path 11. By driving the pump 8, the processing solution is made to circulate between the tanks 1 and 2 and the processing solution at the bottom part in the tank 1 is sucked from the suction port 10 at the circulation time so as to prevent the liquid level of the processing solution in the tank 1 from being inclined.
Patent JP-H1051316-A (JP)
Title: Noise reduction method, noise reduction device and recording medium
Inventor: SUGIHARA TORU
IPC: H03M1/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To attain high sound quality by leveling a noise floor in the case of noise reduction processing by noise shaping and suppressing adverse effect through the injection of a random noise signal whose energy is concentrated on lower frequencies to an input side. SOLUTION: A quantization noise in a quantization device 14 is extracted by a subtractor 15 and fed back to an adder 13 via a noise filter 16 and added to an audio signal received from a terminal 11. A noise signal obtained by adding a dither signal from a dither generator 26 to a random noise signal whose energy is concentrated on lower frequencies from a low frequency concentration noise signal generating section 20 and subject to rounding and quantization by a quantization device 25 is added to the audio signal received from the terminal 11.  In addition to the noise reduction processing by noise shaping, the random noise signal whose energy is concentrated on lower frequencies is injected to the input side, the noise floor is leveled while reducing the noise signal in a frequency region where human audible sensitivity is high, and a dither signal is added to the input signal before quantization by the quantization device 25 to disperse quantization distortion by the quantization device 25.
Patent JP-2000023784-A (JP)
Title: Structure for controlling length of floor part in bed, etc.
Inventor: SATO MANABU
IPC: A61G7/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To easily cope with the height of a user by controlling to extend the frame end side even when the height is large. SOLUTION: An extending frame 3a is provided in the longer direction of a frame on the end side of the frame 3 supporting a leg bottom 2 so as to be able to control stretching and contracting and an extending bottom 4 is arranged above the extended extending frame 3a. The extending frame 3a can be freely drawn and is extendable from the inside of the frame 3 if necessary. In addition, a footboard 5 is fitted at the apex of the extending frame 3a. The extending bottom 4 is made to such a dimension that can be held by an appropriate supporting means between the frame 3 end part and the foot board 5 from the top.
Patent JP-H1128274-A (JP)
Title: Display for game and program recording medium
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To improve service and to improve the ability of soliciting customers of a game spot by specifying a game machine when the total of the acquired valuable values reaches a predetermined number got by a game customer, giving a special favor to the player, and displaying the effect. SOLUTION: The island management devices 16 of the respective game machine installation islands 2, 3... are connected to a discharged ball tabulation device 5 through a communication cable 4. A member information management data base 7 and a shop discharged ball display device 9 disposed in a realization spot 8 outside the shop are connected to the discharged ball tabulation device 5, and in the discharged ball tabulation device 5, the game data of the individual game player is operated and tabulated.  According to the tabulated game data of each game player, the rank is determined by each game player from the discharged ball number, and after the rank order is determined according to the predetermined order determination reference, for example, in the increasing order of the discharged balls at that time, it is decided that a special favor such as present of stored balls is given to some players of the higher rank order. The result is displayed on a shop discharged ball number display device 6.
Patent JP-S5991445-A (JP)
Title: Device for setting color separation condition for print original
Inventor: YARITA KAZUO
IPC: G03F3/08
Filed: 1982-11-18
Abstract: PURPOSE:To enable setting of color sepn. conditions for all print originals by converting the image of an original from R, G, B to Y, M, C, performing color masking, and displaying equal density lines together with the original image on a color monitor. CONSTITUTION:The color sepn. signals R1, G1, B1 of photoelectrically converted R, G, B are inputted to a conversion device 10 for color sepn. signals and color sepn. signals Y1, M1, C1 are inputted to a color masking device 20. The Y2, M2, C2 subjected to color masking and the luminance signal K determined by the device 20 and outputted therefrom is inputted to a level extractor 30; at the same time, the color sepn. signals are inputted to a signal synthesizer 50 as well. The extractor 30 extracts the signal levels of the density adequately set with the color sepn. signal and luminance signal K and generates extraction signals y1, m1, c1, k1. The extraction signals contain the image coordinates in the part where the set density exists. A color signal generator 40 generates the color signals y2, m2, c2, k2 which display the respective extraction signals inputted thereto in adequate colors or gray on a color monitor with respect to the respective extraction signals and input the same to the synthesizer 50 which forms synthesis signals Y3, M3, C3 and input the same via an input device 60 for the synthesized signals to a color monitor 1.